.main{
    width: 5.6rem;
    height: 3.96rem;
    position: relative;
}
header{
    width: 5.6rem;
    height: 2.8rem;
    position: relative;
}
.close img{
    width: 0.09rem;
    height: 0.09rem;
    position: absolute;
    top: 0.2rem;
    right:0.22rem;
}
.min img{
    width: 0.13rem;
    height: 0.01rem;
    position: absolute;
    top: 0.24rem;
    right:0.53rem;
}
header img{
    width: 100%;
    height: 100%;   
}
footer p{
    font-size: 0.12rem;
    color:#999999;
    margin-top: 0.2rem;
    margin-left: 0.4rem;
}
.alert{
    width: 4.1rem;
    height: 1.8rem;
    position: absolute;
    top: 0.88rem;
    left: 0.75rem;
    background: #ffffff;
}
.top{
    width: 100%;
    height: 0.48rem;
    background: #F5F5F5;
    font-size: 0.14rem;
    color:#333333;
    line-height: 0.48rem;
    padding-left: 0.2rem;
}
.top img{
    width: 0.12rem;
    height: 0.12rem;
    float: right;
    margin-top: 0.19rem;
    margin-right: 0.2rem;
}
.bottom{
    width: 100%;
    height: 1.32rem;
}
.installbox{
    width: 100%;
    height: 0.5rem;
    margin-top: 0.3rem;

}
.bottom img{
    margin-left: 0.21rem;
    float: left;
}
.bottom span{
    font-size: 0.12rem;
    color:#333333;
    float: left;
    margin-top: 0.12rem;
    margin-left: 0.1rem;
}
.sure{
    width: 0.66rem;
    height: 0.24rem;
    border: 0.01rem solid #dddddd;
    border-radius: 0.02rem;
    font-size: 0.12rem;
    color:#666666;
    text-align: center;
    line-height: 0.24rem;
    float: right;
    margin-top: 0.2rem;
    margin-right: 0.1rem;
}
.cancel{
    margin-right: 0.2rem;
}
.alertshow{
    display: none;
}